14 studies were found.

1.		Recruiting	Testosterone and Growth Hormone for Bone Loss in Men Conditions: Hypopituitarism; Hypogonadism; Growth Hormone Deficiency
2.		Recruiting	Infant Learning Project Condition: Craniosynostosis
3.		Recruiting	Bisphosphonate Treatment of Osteogenesis Imperfecta Condition: Osteogenesis Imperfecta
4.		Recruiting	Arimidex in McCune Albright Syndrome Condition: McCune-Albright Syndrome
5.		Recruiting	Effects of Letrozole on Precocious Puberty Due to McCune Albright Syndrome Conditions: McCune Albright Syndrome; Polyostotic Fibrous Dysplasia; Precocious Puberty
6.		Recruiting	Pamidronate to Treat Osteogenesis Imperfecta in Children Condition: Osteogenesis Imperfecta
7.		Recruiting	Study of Unrelated Allogeneic Bone Marrow Transplantation in Patients With Benign Congenital Bone Marrow Failure Disorders Conditions: Graft Versus Host Disease; Neutropenia; Shwachman syndrome; Red-Cell Aplasia, Pure; Osteopetrosis
8.		Recruiting	Studies on Abnormal Bone from Patients with Polyostotic Fibrous Dysplasia and McCune Albright Syndrome Condition: Polyostotic Fibrous Dysplasia
9.		Recruiting	Examination of Clinical and Laboratory Abnormalities in Patients with Defective DNA Repair: Xeroderma Pigmentosum, Cockayne Syndrome, or Trichothiodystrophy Conditions: Cockayne Syndrome; Skin Neoplasm; Xeroderma Pigmentosum
10.		Recruiting	Screening and Natural History of Patients with Polyostotic Fibrous Dysplasia and McCune-Albright Syndrome Condition: Polyostotic Fibrous Dysplasia
11.		Recruiting	Evaluation and Intervention for the Effects of Osteogenesis Imperfecta Conditions: Dwarfism; Osteogenesis Imperfecta
12.		Recruiting	Phenotype and Etiology of Pallister-Hall Syndrome Conditions: Epilepsy; Hamartoma; Multiple Abnormalies; Syndactyly
13.		Recruiting	The Effects of Hormones in Growth Hormone-Treated Girls with Turner Syndrome Conditions: Dwarfism; Turner's Syndrome
14.		Recruiting	Growth Hormone Therapy in Osteogenesis Imperfecta Conditions: Dwarfism; Osteogenesis Imperfecta